CN104176621A - System for rapidly lifting building blocks - Google Patents
System for rapidly lifting building blocks Download PDFInfo
- Publication number
- CN104176621A CN104176621A CN201410392121.5A CN201410392121A CN104176621A CN 104176621 A CN104176621 A CN 104176621A CN 201410392121 A CN201410392121 A CN 201410392121A CN 104176621 A CN104176621 A CN 104176621A
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- Prior art keywords
- building block
- longitudinal hole
- lift
- steel pipe
- steel
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 31
- 239000010959 steel Substances 0.000 claims abstract description 31
- 229910001208 Crucible steel Inorganic materials 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 241000700647 Variola virus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a system for rapidly lifting building blocks. The system comprises a rotary self-locking bolt and longitudinal hole grooves which penetrate through the end of a steel pipe of building blocks, wherein the rotary self-locking bolt comprises a central round shaft, and a one-way fastener and a side baffle which are respectively and fixedly arranged at two ends of the central shaft; the one-way fastener can penetrate through the longitudinal hole grooves of the steel pipe and is inserted into a lifting steel cable round buckle inside the steel pipe; and the one-way fastener penetrates through the two longitudinal hole grooves and rotates by a preset angle, so that an outer side wall of the steel pipe can be locked. The rapid lifting system disclosed by the invention is simple in structure, convenient to mount and detach and simple and reliable in connection mode, wrong withdrawal of the bolt is effectively avoided due to clamping of the one-way fastener and the side baffle, the lifting system can be conveniently matched with a crane or other heavy equipment, and the safety and efficiency of block building production and field construction are improved.
Description
Technical field
The present invention relates to a kind of technical field of buildings, particularly relate to a kind of lift up rapidly system of building block.
Background technology
Integrated modular building is a kind of novel architectural mode, and the building block of high completeness completes more than 90% construction in the environment of plant, then with large-scale transportation device, is transported to camp site and assembles.Assembling process is mainly to carry out on-the-spot structure connection by the module node to crucial, forms structural entity rigidity, is secondly that the seam between building block is coincide, and guarantees its safety, waterproof, sound insulation and the building demand such as anticorrosion.Because transportation, lifting and the restriction of installing, integrated form module is usually produced, transports and install with cuboid modular form.Figure 1 shows that cuboid modular unit main frame structure schematic diagram.As shown in Figure 1, a cuboid modular unit main frame is by four smallpox plate-girders (two long side bars 100 and two minor face beams 200), four floor bearers (two long side bars 100 and two minor face beams 200), and four corner posts welding 300 form.Except being provided with the module of wall load-bearing, neighbouring layer module connects at corner post place, all do not establish in addition structure and connects, and forms typical " corner post bearing type module " (post holds formula).The advantage of this module is its frame layout, and load-bearing mode is simply direct; Module between levels is relatively independent, and sound insulation anti-vibration performance is good; The more important thing is that this version is conducive to efficient factory and manufactures and simple joint connection in site.This modular form is to have taken into full account after the many factors such as the design of modernization building module, production and construction, generally uses now, and meets an Important building form of building module future thrust.
But this existing building module pattern also has shortcoming:
One, integrated form module is high completeness, interior and exterior finishes often has frangible and damageable material.Therefore in the process of carrying, installation, must avoid excessive vibration, distortion.This just makes to commonly use take the module mode of transport that fork truck is transportation means and is restricted, and integrated form module is more suitable in crane, transportation and installation;
Its two, integrated form module is by perfect flow production line processing, then with large-scale facility lifting, install.In whole production, installation process, module is often transported through lifting repeatedly.The now general additional suspension ring for lifting in the upper beam of main steel frame are to connect the method for hoist lifting hook, and efficiency is lower, can affect the construction speed of integrated form module;
Its three, it is less that the integrated form module of high completeness is exposed to outer structure division, so the lifting method of wirerope connecting cross beam is very restricted.Have a kind ofly for take the lifting appliance of the building block design that steel pipe is column abroad, the pressure-friction member of column inwall of take has been realized the harmless lifting of steel moald-cavity as core.But the restriction of the inner wall pressure that the size of the friction force that this lifting method is designed is applied and device self friction coefficient, particularly sleety weather causes steel pipe column inwall moistening and obviously reduce friction force possibly, is not therefore safe building block unit lifting means.
Summary of the invention
The object of the invention is for the technological deficiency existing in prior art, and a kind of lift up rapidly system of building block is provided.
For realizing the technical scheme that object of the present invention adopts, be:
A kind of lift up rapidly system of building block, longitudinal hole slot of the steel tube end part of the building block described in comprising rotary self-locking formula latch and running through, described rotary self-locking formula latch comprises center circular shaft, is fixedly installed on respectively unidirectional fastener and the side shield at center shaft two ends, described unidirectional fastener can and insert the hoist steel cable round buckle of described steel duct through longitudinal hole slot of steel pipe, and described unidirectional fastener is through after two longitudinal hole slots and rotate predetermined angular and can pin steel pipe lateral wall.
Described side shield arranged outside jug.
On described handle, post the fluorescent adhesive paper of water-proof climate resisting.
Inner side at described side shield and unidirectional fastener is fixedly installed respectively rubber friction disc.
Described rotary self-locking formula latch is cast steel.
The integral body of described unidirectional fastener is the platform shape structure that end progressively diminishes to intert longitudinal hole slot.
Compared with prior art, the invention has the beneficial effects as follows:
Lift up rapidly system architecture of the present invention is simple, it is convenient to install, dismantle, and connection mode is simple and reliable, and the clamping of unidirectional fastener and side shield effectively stops the mistake of latch to be extracted out, can conveniently coordinate the heavy waress such as hoisting crane, improve building module and produce and site operation safety and efficiency.
Accompanying drawing explanation
Figure 1 shows that cuboid modular unit main frame structure schematic diagram;
Figure 2 shows that lift up rapidly system architecture schematic diagram of the present invention;
Figure 3 shows that the structural representation of rotary self-locking formula latch of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figures 2 and 3, the lift up rapidly system of building block of the present invention comprises longitudinal hole slot 2 and the cast steel matter rotary self-locking formula latch 3 of steel pipe 1 end of running through described, described rotary self-locking formula latch comprises center circular shaft 31, the unidirectional fastener 32 that is fixedly installed on respectively center shaft two ends and side shield 33, described unidirectional fastener can pass through two longitudinal hole slots of steel pipe and insert the hoist steel cable round buckle 4 of described steel duct, and unidirectional fastener is through after longitudinal hole slot and to rotate the tube wall that predetermined angular will pin longitudinal hole slot be the lateral wall of steel pipe.Wherein, described steel pipe can be the corner post of building block, or building block can lift by crane steel pipe arbitrarily.
Specifically, described longitudinal hole slot is round rectangle, as key-way shape, in a direction of its upper end at steel pipe, splits, that is, a steel tube end part has two longitudinal hole slots, and its size is identical, and the position on relative tube wall is also identical.The cross section of described unidirectional fastener is round rectangle or ellipse, and its size and locking and be advisable through longitudinal hole slot after rotation, and for ease of perforation, the integral body of described unidirectional fastener is the platform shape structure that end progressively diminishes.
Further, can handling and observing effect for improving, described side shield arranged outside jug 35, noctilucence, and on described handle, post the fluorescent adhesive paper of water-proof climate resisting, like this handle night, at a distance also can clear indication latch rotating positioning whether, improve the safety of working at night.
Meanwhile, in the inner side of described side shield and unidirectional fastener, be fixedly installed respectively rubber friction disc 34, the setting of rubber friction disc can increase axial pressure, can effectively stop the situation of convolution, disengaging design attitude to occur, the safety while improving lifting.
Installation process is: a) hoist steel cable round buckle is stretched into the end of steel pipe, b) cast steel latch inserts the longitudinal hole slot of a side, then, through hoist steel cable round buckle, finally at the longitudinal hole slot of an other side, stretches out, and completes the connection of tackling system; C), by the handle 90-degree rotation of latch end, make noctilucence indication handle become vertical state.D) now the fastener of the latch other end has also rotated 90 degree thereupon, therefore interlocks with the edge tube wall of longitudinal hole slot, stops extracting of latch, thereby has realized the locking of tackling system.When wirerope upwards promotes building block, latch is therefore upward movement being adjacent to hole slot upper end also, longitudinally the top of hole slot is narrower, can be directly and centered cylinder hold, further improve locking effect, even if cast steel latch has unexpectedly turned round 90 degree, latch because of with the holding self-locking and can not extract of longitudinal hole slot, guaranteed the safety of tackling system, 90-degree rotation rotary self-locking formula latch is extracted out again after lifting finishes.
Lift up rapidly system architecture of the present invention is simple, it is convenient to install, dismantle, and connection mode is simple and reliable, and the clamping of unidirectional fastener and side shield effectively stops the mistake of latch to be extracted out, can conveniently coordinate the heavy waress such as hoisting crane, improve building module and produce and site operation safety and efficiency.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. the lift up rapidly system of a building block, it is characterized in that, longitudinal hole slot of the steel tube end part of the building block described in comprising rotary self-locking formula latch and running through, described rotary self-locking formula latch comprises center circular shaft, is fixedly installed on respectively unidirectional fastener and the side shield at center shaft two ends, described unidirectional fastener can and insert the hoist steel cable round buckle of described steel duct through longitudinal hole slot of steel pipe, and described unidirectional fastener is through after two longitudinal hole slots and rotate predetermined angular and can pin steel pipe lateral wall.
2. the lift up rapidly system of building block as claimed in claim 1, is characterized in that, described side shield arranged outside jug.
3. the lift up rapidly system of building block as claimed in claim 2, is characterized in that, posts the fluorescent adhesive paper of water-proof climate resisting on described handle.
4. the lift up rapidly system of building block as claimed in claim 1, is characterized in that, in the inner side of described side shield and unidirectional fastener, is fixedly installed respectively rubber friction disc.
5. the lift up rapidly system of building block as claimed in claim 3, is characterized in that, described rotary self-locking formula latch is cast steel.
6. the lift up rapidly system of building block as claimed in claim 4, is characterized in that, the integral body of described unidirectional fastener is the platform shape structure that end progressively diminishes to intert longitudinal hole slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392121.5A CN104176621B (en) | 2014-08-11 | 2014-08-11 | The lift up rapidly system of building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410392121.5A CN104176621B (en) | 2014-08-11 | 2014-08-11 | The lift up rapidly system of building block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104176621A true CN104176621A (en) | 2014-12-03 |
| CN104176621B CN104176621B (en) | 2016-09-28 |
Family
ID=51958017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410392121.5A Expired - Fee Related CN104176621B (en) | 2014-08-11 | 2014-08-11 | The lift up rapidly system of building block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104176621B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017198880A1 (en) * | 2016-05-20 | 2017-11-23 | Hooks Tania Verdu, S.L. | Automatic accessory for lifting loads |
| CN110000315A (en) * | 2019-05-20 | 2019-07-12 | 胡军辉 | A kind of adapting mechanism of the roller of horizontal ring rolls |
| CN111591877A (en) * | 2020-07-24 | 2020-08-28 | 胜利油田新大管业科技发展有限责任公司 | Backing plate hoist and mount unit |
| CN114314359A (en) * | 2020-09-29 | 2022-04-12 | 江苏恒顺醋业股份有限公司 | Crane system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2468982Y (en) * | 2001-03-09 | 2002-01-02 | 青岛港务局 | Side sling locking for container bottom |
| CN1946942A (en) * | 2004-04-21 | 2007-04-11 | 路德-链条制造里格尔及迪茨两合公司 | Lifting bolt comprising safety element |
| CN102030259A (en) * | 2009-09-25 | 2011-04-27 | 杨征华 | Press-down twist lock autorotation hanger |
| CN102730545A (en) * | 2012-06-26 | 2012-10-17 | 三一集团有限公司 | Container front side lifter and piling crane |
| CN203064990U (en) * | 2013-01-05 | 2013-07-17 | 天津港太平洋国际集装箱码头有限公司 | Container spreader spin lock |
| CN204111168U (en) * | 2014-08-11 | 2015-01-21 | 国绿空间模块装备（天津）有限公司 | The lift up rapidly system of building block |
-
2014
- 2014-08-11 CN CN201410392121.5A patent/CN104176621B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2468982Y (en) * | 2001-03-09 | 2002-01-02 | 青岛港务局 | Side sling locking for container bottom |
| CN1946942A (en) * | 2004-04-21 | 2007-04-11 | 路德-链条制造里格尔及迪茨两合公司 | Lifting bolt comprising safety element |
| CN102030259A (en) * | 2009-09-25 | 2011-04-27 | 杨征华 | Press-down twist lock autorotation hanger |
| CN102730545A (en) * | 2012-06-26 | 2012-10-17 | 三一集团有限公司 | Container front side lifter and piling crane |
| CN203064990U (en) * | 2013-01-05 | 2013-07-17 | 天津港太平洋国际集装箱码头有限公司 | Container spreader spin lock |
| CN204111168U (en) * | 2014-08-11 | 2015-01-21 | 国绿空间模块装备（天津）有限公司 | The lift up rapidly system of building block |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017198880A1 (en) * | 2016-05-20 | 2017-11-23 | Hooks Tania Verdu, S.L. | Automatic accessory for lifting loads |
| CN110000315A (en) * | 2019-05-20 | 2019-07-12 | 胡军辉 | A kind of adapting mechanism of the roller of horizontal ring rolls |
| CN111591877A (en) * | 2020-07-24 | 2020-08-28 | 胜利油田新大管业科技发展有限责任公司 | Backing plate hoist and mount unit |
| CN111591877B (en) * | 2020-07-24 | 2020-10-20 | 胜利油田新大管业科技发展有限责任公司 | Backing plate hoist and mount unit |
| CN114314359A (en) * | 2020-09-29 | 2022-04-12 | 江苏恒顺醋业股份有限公司 | Crane system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104176621B (en) | 2016-09-28 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 |